Kei Asao

Title: Innovator Kei Asao: Advancements in Human-Powered Vehicles and Power Supply Protection

Introduction

Kei Asao is an accomplished inventor based in Osaka, Japan, known for his innovative contributions to the fields of human-powered vehicles and power supply protection. With a total of six patents to his name, Asao continues to push the boundaries of technology and engineering.

Latest Patents

Among Asao's latest patents is a unique hub designed for human-powered vehicles. This innovative hub comprises a hub axle, a hub body, an electric power generator, and a communication device. The hub body is rotatably mounted on the hub axle around a rotational axis, allowing the electric power generator to generate electricity through relative motion between the hub axle and the hub body. Notably, the communication device, which partially resides outside the hub body, is equipped with a wireless communicator that allows it to connect with other wireless devices.

Another significant patent by Asao involves a thermal protection circuit for switching power supplies. This circuit is designed to automatically return the power supply to operational status after a protective shutdown. It incorporates a bipolar transistor that enables a significant current flow through a photo coupler when a temperature detection element signals a safe operational temperature. A control IC manages the switching element, while the protection power supply circuit, charged by the output voltage, ensures that the system remains functional under protective conditions.

Career Highlights

Throughout his career, Kei Asao has worked with esteemed companies such as Onkyo Corporation and Shimano Inc. His time at these renowned organizations has not only enhanced his skills but also allowed him to contribute to groundbreaking projects that have made a significant impact in their respective fields.

Collaborations

In the realm of innovation, collaboration often leads to great discoveries. Asao has had the opportunity to work alongside talented individuals like Yoshinori Nakanishi and Tsuyoshi Kawaguchi. Together, they have combined their expertise and creativity to further advance the technological landscape.

Conclusion

Kei Asao's innovative spirit and dedication to invention are evident in his array of patents, demonstrating his commitment to enhancing the functionality and sustainability of products. His contributions to human-powered vehicle technology and power supply protection are noteworthy, solidifying his position as a key figure in the world of innovation. Asao’s work continues to inspire future inventors and contributes significantly to technological advancements.